NPPES file of Aug 9, 2026

Ji Hyoun Um, FNP-C

Family Nurse Practitioner · Englewood Cliffs, NJ

Ji Hyoun Um, FNP-C is a family nurse practitioner with a practice address in Englewood Cliffs, New Jersey, and NPI 1124831417, issued on Jan 30, 2025. Check the license (New Jersey 26NJ15257000, as entered in NPPES) with the New Jersey board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1124831417
Name
Ji Hyoun Um
Credential
FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
26NJ15257000 NJ
Self-reported in NPPES; status is on the state search
Practice location
44 Sylvan Ave Ste 2D, Englewood Cliffs, NJ 07632
Phone
(201) 585-0957
Enumerated
Jan 30, 2025
Record last updated
Jan 30, 2025
Medicare enrollment
Enrolled (PECOS I20251030000065); may accept Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest family nurse practitioner records → All 3,881 in New Jersey → Look up another NPI →

Also registered at 44 Sylvan Ave Ste 2D

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Sophia KimAdult Health Nurse Practitioner1437083359

Verify Ji Hyoun Um in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
    Search for license 26NJ15257000    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the New Jersey license search

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Ji Hyoun Um among 3,881 family nurse practitioner records in New Jersey

Ji Hyoun Um, FNP-C is one of 3,881 family nurse practitioner records with a practice address in New Jersey. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2025, is newer than 88% of them.

  • NPI issued2025 · 88% of these records are older, 4% newer
  • In a Medicare fileNo · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2024 · median 2019 among the 2,262 with a school on file
  • Record last updated2025 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3 family nurse practitioner records list a practice address in Englewood Cliffs

They are 3 of the 269 NPPES records with a practice address in Englewood Cliffs, and 3,881 family nurse practitioner records in New Jersey. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 3,881 in New Jersey → Every provider in Englewood Cliffs → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Jennel Ballard, FNPEnglewood Cliffs, NJ 076321659092203
  2. Ro Mi SeoEnglewood, NJ 076321659742336
  3. Alison Tagliaferro, DNP, APRN, FNP-CEnglewood Cliffs, NJ 076321831942440
  4. Jasmeena Amin, APNEnglewood, NJ 076311225772791
  5. Sofia Benavides, MSN, FNP-BCEnglewood, NJ 076311225711021
  6. Alexandra Deluca, FNPEnglewood, NJ 076311821977364
  7. Caitlin Flynn, FNP-CEnglewood, NJ 076311053190884
  8. Danielle Harkin, APNEnglewood, NJ 076311982554879

Common questions

What is Ji Hyoun Um, FNP-C's NPI number?

Ji Hyoun Um, FNP-C's National Provider Identifier (NPI) is 1124831417, issued on Jan 30, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Ji Hyoun Um, FNP-C located?

The NPPES record lists a practice address at 44 Sylvan Ave Ste 2D, Englewood Cliffs, NJ, 07632. Phone: (201) 585-0957. Providers update this record themselves, so call before visiting.

How can I verify Ji Hyoun Um, FNP-C's license?

NPPES lists New Jersey license number 26NJ15257000, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.